Pyridine-tricarboxylic acid
[医] 吡啶三羧酸
🧩 词语组成解析
pyridine
['pɪrɪˌdi:n]
n. 吡啶（治喘病用）;氮（杂）苯;
a. [化](分子中含有)三(个)羧基的
🗣️ 情景例句
Do you think it's too long?
你会不会觉得太长了？
I lift weights all day long. I can't think but that I'm healthy.
我一整天都在举重，健康至上嘛。
Oh, and by the way, my wife wants to know if Mary needs any help.
喔，顺便问一问，我妻子想知道玛丽是否需要帮忙。